Extract specific information from a PHP Multidimensional Array

Posted on 16th Feb 2014 07:03 pm by admin

Howdy! I've racked my brain over this for 24 hours now. I think it's time I asked for help. I'm learning PHP and believe my I've manipulated many code blocks trying to get this to work with for and foreach and while statements. There must be something I'm missing in my studies about arrays but anyway here is the issue.
I have a multidimensional array. From that array I would like to extract only the values of a specific key['name'] so that I can then output it into html form with a special identifier. I was able to do this with nested if statements but that seemed a bit overkill to me.
Here is the code I came up. I know there has to be a more efficient way of getting these results.
Here is the Array code:
Code: $options = array(

array( "name" => "General Administrative Settings",
"type" => "title"),

array( "type" => "open"),

array( "name" => "Colour Scheme",
"desc" => "Which colour scheme would you like?",
"id" => $shortname."_colourscheme",
"type" => "select",
"std" => "Choose a colour scheme:",
"options" => $styles),

array( "name" => "Portfolio Category",
"desc" => "Select the category portfolio items are being posted in.",
"id" => $shortname. "_portfolio_cat",
"type" => "select",
"std" => "Choose a category:",
"options" => $getcat),

array( "name" => "Definition List",
"desc" => "Select the page used as a definition list page.",
"id" => $shortname."_definition_list",
"type" => "select",
"std" => "Select a page:",
"options" => $getpag),


array( "name" => "Blog page",
"desc" => "Select the page to be used as a blog (post) page.",
"id" => $shortname."_blogpage",
"type" => "select",
"std" => "Select a page:",
"options" => $getpag),

array( "type" => "close")

);
Here is my output code:
Code: <?php
if($options['name'] = "Colour Scheme"){
echo '<div id="col_schm">Colour Scheme</div>';
if($options['name'] = "Definition List") {
echo '<div id="def_lst">Definition List</div>';
}
}
?>

If you can help I would appreciate it.

Thanks

Your Answer:

Login to answer

Other forums

How to add functionality to a simple php calender?
Hello everyone,

I have just finished creating a simple php calander. Can someone point

Google voice
I currently have a form in html, but I want it in php so the information is not in the source code.<

FTP issues
Hi all,


I am currently facing some serious problems with a script and really need some ad

Session problem?!?
Hello All! I am very new to the php world but I am working on fixing things that a previous programm

xml element exists
Code: [Select]<?xml version="1.0"?>
<Addresses>
<

Writting a script to arrange images........ need some help
Ok so here is the link

http://hmtotc.com/dev/projects/vrassociates/jeweler_dev/admin/index.ph

PHP hyperlinks generator - HELP plz
Hi

I need some help to get this done using php:


1 - I have few hyperlinks say 500

Form always sends to error page...
Hello,
Any help will be greatly appreciated. I am having trouble getting multiple fields to be re

Need help in Generating Combinations
Need help generating all possible combination of names in an array

Lets say i have the follow

MS Access data into a html table
Hi everyone, I am quite a novice at php but I have created some helpful scripts that fetch data
f